update comments and default settings
update comments and default settings

piemonte/PBJVision,medvedNick/PBJVision,aaronsakowski/PBJVision,smule/PBJVision,Raztor0/PBJVision,Maciej-Matuszewski/PBJVision,jvk75/PBJVision,yunarta/PBJVision,gary109/PBJVision,yury/PBJVision,denivip/PBJVision,sebyddd/PBJVision,efesus/PBJVision,zuoguoqing/PBJVision,Bijiabo/PBJVision,shenyuan000/PBJVision,smule/PBJVision,jonesgithub/PBJVision,rromanchuk/PBJVision,rFlex/PBJVision,shiflymoon/PBJVision